Research Article
Analysis of 3E (Energy-Economical-Environmental) for Biogas Production from Landfill: A Case Study
| The amount of energy of germi municipal waste components based on wet weight | | Waste components | Weighted arithmetic mean | Moisture percentage | Dry heat energy unit btu/lb< | Dry heat energy unit Kj/Kg | Moisture rate | Total energyKj/Kg |
| 1 | Food waste | 59.27 | 65.83 | 2000 | 4652.7 | 1589.83 | 942.29 | 2 | Paper | 11.15 | 21.17 | 7200 | 16749.72 | 13203.81 | 1472.22 | 3 | Plastic | 16.22 | 25.09 | 14000 | 33568.91 | 24397.37 | 3957.22 | 4 | Rubber | 0.65 | 9.52 | 10000 | 23263.51 | 21048.82 | 136.82 | 5 | Textiles | 5.93 | 19.57 | 7500 | 17447.63 | 14033.13 | 832.16 | 6 | Leather | 0.38 | 7.02 | 7500 | 17447.63 | 16222.81 | 61.65 | 7 | Wood | 2.85 | 30.11 | 8000 | 18610.8 | 13007.09 | 370.7 | 8 | Glass | 1.05 | 1.94 | 60 | 139.58 | 136.87 | 1.44 | 9 | Ferrous metals | 0.36 | 10.98 | 300 | 697.91 | 621.28 | 2.24 | 10 | Non-Ferrous metals | 0.1 | 8.76 | 0 | 0 | 0 | 0 | 11 | Stone and ash | 2.04 | 8.43 | 3000 | 6979.05 | 6390.72 | 130.37 | Sum | 100 | | | | | 7907.11 | The amount of thermal energy per kilogram of garbage in a wet state | 7907.11 |
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